CN202649777U - Medical X-ray machine, programmed control hand brake device thereof, relay of device and console of device - Google Patents
Medical X-ray machine, programmed control hand brake device thereof, relay of device and console of device Download PDFInfo
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- CN202649777U CN202649777U CN 201220011357 CN201220011357U CN202649777U CN 202649777 U CN202649777 U CN 202649777U CN 201220011357 CN201220011357 CN 201220011357 CN 201220011357 U CN201220011357 U CN 201220011357U CN 202649777 U CN202649777 U CN 202649777U
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Abstract
The utility model discloses a medical X-ray machine, a programmed control hand brake device thereof, a relay of the device and a console of the device. The programmed control hand brake device comprises an electronic switch used for controlling a medical X-ray machine and the console which is connected with the electronic switch. A signal output terminal of the electronic switch is connected with a hand brake first gear connecting line and a hand brake second gear connecting line of the medical X-ray machine. According to the programmed control hand brake device of the medical X-ray machine of the utility model, many kinds of medical X-ray machine can be controlled through the console (such as a general computer, a mobile wireless terminal or the like), and the programmed control hand brake device has excellent compatibility. The utility model also provides a special component for the programmed control hand brake device of medical X-ray machine.
Description
Technical field
The utility model belongs to the medical x-ray machine field, particularly a kind of program control rim brake device, medical x-ray machine of medical x-ray machine, and the special-purpose member of this program control rim brake device---relay and control desk.
Background technology
At present, the employed exposure control of medical x-ray machine rim brake mainly contains dual mode: traditional mechanical type rim brake and remote control handswitch device (such as infrared remote control).(common medical x-ray machine has two gears to traditional mechanical type rim brake by the manual gear of depressing medical x-ray machine, namely a gear and two keeps off), so that exposing, prepares and exposure (namely sending X ray) medical x-ray machine, its drawback is that the mechanical part of a gear and two gears damages easily, serviceable life is not long, and because the mechanical type rim brake uses wired connection, the control of medical x-ray machine is subject to the restriction of rim brake cable.The remote control handswitch device adopts the device of similar TV remote controller, cooperate the receiver that is installed on the medical x-ray machine that the gear of medical x-ray machine is controlled, and decortication, the aging damaged condition that reaches appears in meeting after the long-time use of the button of remote control handswitch device; And telepilot adopts infrared mode more, has directive property, and penetration power is poor; And the more important thing is that the remote control handswitch device can only be controlled the gear of medical x-ray machine by uniaxially, and can not receive the feedback of medical x-ray machine.The more important thing is, no matter mechanical type rim brake or remote control handswitch device, all need to customize for the exposure time series of different medical x-ray machines, all can not accomplish the sequential of different medical x-ray machines is carried out adaptive control, can't accomplish to use same control device to compatibility control and the use of the medical x-ray machine of multiple different manufacturers and type.
The utility model content
The program control rim brake device of a kind of medical x-ray machine of the utility model can be controlled multiple medical x-ray machine by control desk (such as general-purpose computer or mobile radio terminal etc.), has good compatibility.The utility model also relates to medical x-ray machine, and the special-purpose member of this program control rim brake device---relay and control desk.
A kind of program control rim brake device of medical x-ray machine comprises the electronic switch for the control medical x-ray machine, and the control desk that is connected with described electronic switch; The signal output part of described electronic switch connects rim brake one gear line and the rim brake two gear lines of medical x-ray machine.
The signal input part of described electronic switch can connect the READY signal wire of medical x-ray machine and/or the exposure signal line of medical x-ray machine.
Described electronic switch can be connected with control desk by wired mode.
Described electronic switch can be connected the wireline interface module that refers to electronic switch by wired mode and be connected with the wireline interface module of control desk by stube cable with control desk;
Or described electronic switch can be connected the USB interface that refers to described electronic switch by wired mode and is connected with the USB interface of control desk by USB cable with control desk.
Described electronic switch can be connected with control desk by wireless mode.
Described electronic switch can be connected with control desk by wireless mode and refers to the wireless module of the electronic switch wave point by wireless network and control desk is carried out wireless connections;
Or described electronic switch can be connected the wireless module that refers to electronic switch by IEEE802.11 network or bluetooth by wireless mode with control desk, or the wave point of 2G network or 3G network or 4G network and control desk carries out wireless connections.
Described control desk can be computer or mobile radio terminal, and/or programmable control module;
Described programmable control module can be industrial computer or PLC circuit or single-chip microcomputer;
Described mobile radio terminal can be notebook computer or panel computer or mobile phone;
Described electronic switch can be relay.
A kind of medical x-ray machine comprises the X ray generation, and described medical x-ray machine uses above-mentioned program control rim brake device to control described X ray generation.
A kind of relay is the electronic switch of the program control rim brake device of above-mentioned medical x-ray machine, and/or the electronic switch of above-mentioned medical x-ray machine.
A kind of control desk is the control desk of the program control rim brake device of above-mentioned medical x-ray machine, and/or the control desk of above-mentioned medical x-ray machine; Described control desk is computer or mobile phone or industrial computer or PLC, or wherein at least two kinds combination.
Technique effect of the present utility model
The program control rim brake device of a kind of medical x-ray machine of the utility model, control desk is connected by stored program control system with electronic switch, can realize the control to multiple medical x-ray machine, has good compatibility, avoided different brands, kind medical x-ray machine to have the drawback of mutually incompatible control system, can flexible Application in the various application scenarios of all kinds of medical x-ray machines.And can avoid the mechanical corrupted fault of mechanical type rim brake, avoid remote control handswitch to need the disadvantage of reserve battery.And provide flexibly customizing one to keep off and the service times of two gears and the hardware supported of sequential.
The signal input part of the electronic switch of further program of the utility model can be connected with READY signal wire and/or the exposure signal line of medical x-ray machine, can obtain feedback information and/or the data of medical x-ray machine, has realized the interaction with medical x-ray machine.
The electronic switch of further program of the utility model is connected with control desk by wired mode, and is easy to connect, and signal is difficult for being interfered, and is applicable to the situation of electronic switch and control desk close together.
USB interface and USB cable mode and the control desk wired connection of the electronic switch of further program of the utility model by now having popularized, with low cost, signal stabilization is reliable.
The electronic switch of further program of the utility model is connected with control desk by wireless mode, control desk can be carried or flexibly installation, is not subjected to the restriction of medical x-ray machine installation site, and can avoids X ray to operator's injury.
The preferred embodiment that further program of the utility model provides wireless mode to connect, can by cheap, wireless network carries out wireless connections with electronic switch and control desk easily.
Further program of the utility model provides the mode of the multiple existing wireless network of commonly using, and all electronic switch and control desk can be carried out wireless connections.
Further program of the utility model provides the concrete form of multiple available control desk, flexible choice when available, both can control by the computer that can surf the Net commonly used, also can control by mobile radio terminals such as more portative mobile phones, can also control by the programmable control module that engineering field is often used.
Further program of the utility model provides the concrete form of multiple programmable control module, is convenient to the enforcement of this technical scheme.
Further program of the utility model provides a kind of optimal way of electronic switch, and is so that the implementation cost of this technical scheme is cheap, safe and reliable.
A kind of medical x-ray machine of the utility model is controlled medical x-ray machine owing to have above-mentioned program control rim brake device, has therefore also had all above-mentioned technique effects.
A kind of relay of the utility model, can be connected with control desk by wired mode or wireless mode, and can realize control to multiple medical x-ray machine and gear thereof having good compatibility, avoided different brands, kind medical x-ray machine to have the drawback of mutually incompatible control system.
A kind of control desk of the utility model, can be connected with electronic switch by wired mode or wireless mode, and then can realize control to multiple medical x-ray machine and gear thereof, have good compatibility, avoided different brands, kind medical x-ray machine to have the drawback of mutually incompatible control system.
Description of drawings
Fig. 1 is the synoptic diagram of an embodiment of the wire transmission mode of the utility model device.
Fig. 2 is the synoptic diagram of an embodiment of the wireless transmission method of the utility model device.
Reference numeral is as follows:
1-X ray generation; 2-medical x-ray machine rim brake one gear line; 3-medical x-ray machine rim brake two gear lines; The 4-electronic switch; 5-medical x-ray machine READY signal wire; 6-medical x-ray machine exposure signal line; The wireline interface module of 7-electronic switch; The 8-stube cable, the 9-control desk; The wireline interface module of 10-control desk; The radio interface module of 11-electronic switch; The radio interface module of 12-control desk.
Embodiment
The utility model can effectively overcome the employed traditional mechanical type rim brake of medical x-ray machine and remote control handswitch device (such as infrared remote control) to the deficiency of exposure control mode, at control desk (such as general-purpose computer or mobile radio terminal, comprise notebook computer, panel computer such as ipad, and mobile phone etc.) exposure of upper control medical x-ray machine; And by adjusting the different parameters setting, go for all kinds of medical x-ray machines, have good compatibility, but also can obtain feedback information and/or data from medical X-ray machine.
Below in conjunction with accompanying drawing embodiment of the present utility model is elaborated.
A kind of program control rim brake device of medical x-ray machine as shown in Figure 1, comprises the electronic switch 4 for the control medical x-ray machine, and the control desk 9 that is connected with described electronic switch 4.Described electronic switch 4 can be relay, is used for control medical x-ray machine and X ray generation thereof, can certainly be other electronic switching device of equipment being controlled with electric energy.The signal output part of described electronic switch 4 connects rim brake one gear line 2 and the rim brake two gear lines 3 of X ray generation 1, to realize the control to rim brake one gear line 2 and rim brake two gear lines 3; The signal input part of described electronic switch 4 connects the exposure signal line 6 of medical x-ray machine, to receive the exposure signal of medical x-ray machine.The signal input part of described electronic switch 4 can also connect the READY signal wire 5 of medical x-ray machine, to receive medical x-ray machine at the READY signal of finishing after exposure is prepared.In other words, be that electronic switch 4 is connected on medical x-ray machine one gear and the two gear operation circuits, as the output of electronic switch 4, simultaneously, electronic switch 4 is connected on the READY signal and exposure signal circuit of medical x-ray machine, as the input of electronic switch.Described electronic switch 4 can be the electronic switch with USB interface, realizes wired connection or the wireless connections of itself and control desk 9 by the USB line that is connected with USB interface or USB rod.The signal input part of described electronic switch 4 connects different signal wires and depends on the mode of operation that it adopts, and concrete mode of operation can describe in detail at further part of the present utility model.
Described electronic switch 4 can be connected with control desk 9 by wired mode.As an embodiment, as shown in Figure 1, the wireline interface module 7(of described electronic switch is such as USB interface) by stube cable 8(such as the USB line) with the wireline interface module 10(of control desk such as USB interface) be connected.Control desk 9 is by wireline interface module 10 and the stube cable 8 of control desk, and wireline interface module 7 transfer instructions of electronic switch are controlled electronic switch 4, thereby control medical x-ray machine one gear and two gear signals, the sequential of READY signal and/or exposure signal can also feed back to control desk 9 by wired mode simultaneously, so that the latter can be according to this sequential, the control exposure.The electronic switch 4 of this moment can be the relay that has line traffic control is arranged (such as USB control) interface.
Described electronic switch 4 can also be connected with control desk 9 by wireless mode.As an embodiment, as shown in Figure 2, the wireless module 11 of described electronic switch carries out wireless connections by the wave point 12 of wireless network and control desk, thereby realizes being connected of electronic switch 4 and control desk 9.Control desk 9 is controlled electronic switch 4 by the wave point 12 of control desk and wireless module 11 transfer instructions of electronic switch.Control desk 9 receives the wireless clock signal of medical x-ray machine, and sending controling instruction is to wireless electron switch 4, with control rim brake one gear and two gears.The electronic switch 4 of this moment can be the relay with controlled in wireless (as by WIFI control) interface.Electronic switch 4 is connected with control desk 9 by wireless mode, make control desk 9 be easy to carry, install flexibly, be not subjected to the restriction of medical x-ray machine installation site, and so that medical personnel when using medical x-ray machine, can avoid the injury of medical x-ray machine ray as far as possible.
Described wireless network can be IEEE802.11 network or bluetooth, or 2G network or 3G network or 4G network.Described IEEE802.11 can comprise IEEE802.11a/b/g/n.Can certainly be other wireless mode that can realize point-to-point control, such as 433MHZ Digiplex etc.
Described control desk is the existing equipment that can surf the Net and can receive and send information, such as computer (such as PC, notebook and panel computer) or mobile radio terminal (such as mobile phone or itouch).Can certainly be to cross the mobile radio terminal that wireless network is connected with the computer expert, and/or programmable control module.Can certainly be the mode of the combination of computer or mobile radio terminal and programmable control module, by computer or mobile radio terminal programmable control module be controlled, by programmable control module electronic switch be controlled again.Described programmable control module can be industrial computer or PLC circuit or single-chip microcomputer etc.
Because existing all medical x-ray machines all have exposure signal line (sending the signal of " it is complete to expose "), what have also has a READY signal wire (sending the signal of " it is ready to expose "), or play one or two signal wires of similar functions, these signal wires are connected with X ray generation 1 usually, with the status signal of feedback X ray generation.Program control rim brake device of the present utility model, medical x-ray machine exposure time series (namely from opening corresponding rim brake to sending above-mentioned " it is ready to expose " and/or " it is complete to expose " signal required time) separately can be measured and/or calculated to all these existing medical x-ray machines by its original READY signal wire and/or exposure signal line, adjust adaptively parameter according to different medical x-ray machines, can be applicable at an easy rate the exposure control of multiple medical x-ray machine, have good compatibility.
If adopt synchronous mode (being following auto sync mode or manual synchronization pattern), can whether be ready to learn medical x-ray machine by receiving the READY signal of medical x-ray machine, whether can enter follow-up exposing operation; By receiving the exposure signal of medical x-ray machine, finish to learn whether medical x-ray machine exposes.
Because every medical x-ray machine has its fixed time sequence, the exposure setup time and the time shutter that are every medical x-ray machine all are fixing when each the use, immovable, therefore can measure first before use the sequential of every medical x-ray machine, it is defaulted in the control desk as parameter, then in the follow-up use procedure of medical x-ray machine, just can allow control desk carry out timing according to the fixed time sequence of every medical x-ray machine, with the feedback signal of replacement READY signal wire and/or exposure signal line, and in normal use procedure, need not connect READY signal wire and/or exposure signal line.Reduced like this line, convenient to the control of medical x-ray machine.This mode is following timer pattern.If adopt timer pattern (being following autotimer pattern or manual timer pattern), can by measuring the exposure time series of medical x-ray machine, obtain medical x-ray machine exposure setup time T
READYAnd/or medical x-ray machine time shutter T
EXPUsually need a timer to measure and/or record above-mentioned sequential, described timer can be arranged on the control desk 9, also can be hardware independent, that be connected with control desk 9, such as Omron timer (such as H5CX-L8E-N or H5CX-A-N) etc.As an embodiment, program control rim brake device of the present utility model obtains the step of the exposure time series of existing medical x-ray machine can be with reference to following explanation:
0: when measuring, owing to need to obtain the READY signal, therefore need provisionally the signal input part of electronic switch 4 is connected with the READY signal wire of medical x-ray machine, with the measurement sequential, after time-ordered measurement is complete, should connect disconnection again;
1: start rim brake one gear of medical x-ray machine, the moment that rim brake one gear pressed in record is t0; And beginning timing;
2: the moment of receiving medical x-ray machine READY signal (being after X ray generation 1 is finished X-ray machine exposure preparation, by the exposure ready signal of electronic switch 4 to control desk 9 feedbacks) by control desk 9 records is t1.
3: then make T
READY=t1-t0 is exposure setup time of medical x-ray machine;
Because the setup time of medical x-ray machine or its X ray generation 1 is very short, is generally Millisecond, by common stopwatch or other similar fashion can't measure or can't this sequential of Measurement accuracy (this sequential comprises the exposure setup time T of medical x-ray machine herein
READY), therefore normally by measuring this sequential under the control desk 9 Reality simulation operating positions, could reflect real sequential when like this it being defaulted to control desk 9 as parameter, can not produce in actual use error.Certainly, if under real operating position, be with independent hardware circuit, (for example H5CX-L8E-N or H5CX-A-N) is connected with signal wire separately as timer such as the Omron timer, also should be with the timer of same model when measuring sequential so so that identical connected mode of time spent be connected with the signal wire of medical x-ray machine, with the error of avoiding different model timer or different connected mode to bring.
If also will measure the time shutter T of medical x-ray machine
EXP, then when measuring, the signal input part of electronic switch also will be connected with the exposure signal line of medical x-ray machine except will being connected with the READY signal wire of medical x-ray machine is interim temporarily, to measure sequential, after time-ordered measurement is complete, should connect disconnection again;
At this moment, measuring the exposure setup time T of above-mentioned medical x-ray machine
READYAfter, also need by following step to measure the time shutter T of medical x-ray machine
EXP:
4: the moment that rim brake two gears pressed in record is t2;
5: the control desk record receives that the moment of medical x-ray machine exposure signal is t3;
6: then make T
EXP=t3-t2 is the medical x-ray machine time shutter;
7: with T
READYAnd/or T
EXPDefault in the control desk as time sequence parameter, be used for follow-up timer pattern.
Above-mentioned steps only is the explanation to the exposure time series of measuring existing medical x-ray machine; and should not be considered as any restriction of the present utility model; in fact, the READY signal by medical x-ray machine and/or exposure signal obtain all devices that can realize of exposure time series all should be within protection domain of the present utility model.
The utility model relates to the programmed control method of multiple medical x-ray machine, specifically is divided into following 4 kinds of mode of operations:
(1) manual synchronization pattern;
(2) auto sync mode;
(3) manual timer pattern;
(4) autotimer pattern.
Referring to Fig. 1 and Fig. 2 these four kinds of mode of operations are described in detail.
(1) programmed control method of the medical x-ray machine of manual synchronization pattern comprises the steps:
1) after control desk 9 receives the instruction of startup rim brake one gear that operators send, by wired mode (such as with form shown in Figure 1, lower with) or wireless mode (such as with form shown in Figure 2, the lower with) instruction of sending rim brake one gear that starts medical x-ray machine to electronic switch 4;
2) electronic switch 4 starts rim brake one gear of medical x-ray machine, and the X ray generation 1 of medical x-ray machine is done exposure and prepared;
3) exposure of X ray generation 1 ready after, medical x-ray machine or its X ray generation 1 notice electronic switch 4 exposures ready (such as by READY signal wire 5); Electronic switch 4 by wired mode or wireless mode to the ready signal of control desk 9 feedback exposure;
3a) control desk 9 shows the ready signal of exposure, waits for operator's instruction;
4) operator sends the exposure instruction, after control desk 9 receives the instruction that starts rim brakes two gears, and the instruction of sending rim brake two gears that start medical x-ray machine to electronic switch 4 by wired mode or wireless mode;
5) electronic switch 4 starts rim brake two gears of medical x-ray machine, X ray generation 1 exposure (namely sending X ray) of medical x-ray machine;
6) after 1 exposure of X ray generation, medical x-ray machine or 4 exposures complete (such as passing through exposure signal line 6) of its X ray generation 1 notice electronic switch; Electronic switch 4 by wired mode or wireless mode to the complete signal of control desk 9 feedback exposure;
7) control desk 9 shows the signal that exposure is complete.
As an embodiment, the workflow of manual synchronization pattern also can details are as follows:
1. the operator presses control desk 9 " opening keeps off " button or icon;
2. control desk 9 sends " a closed gear " (namely opening rim brake one gear) instruction in wired or wireless mode to electronic switch 4;
3. electronic switch 4 conducting rim brakes one keep off line 2;
4.X ray generation 1 is done exposure and is prepared;
5.X ray generation 1 is ready to produce level signal at READY signal wire 5 after the exposure;
6. after electronic switch 4 receives level signal on the READY signal wire 5, send " being ready to " status signal or similar status signals with wired or wireless mode to control desk 9;
7. after control desk 9 is received " being ready to " signal or similar status signal, can show at its interface " the X-ray exposure is ready to complete " information or similar information, to notify the operator;
8. the operator presses control desk 9 " opening two keeps off " button or icon;
9. control desk 9 sends " closed two gears " (namely opening rim brake two gears) instruction in wired or wireless mode to electronic switch 4;
10. electronic switch 4 conducting rim brakes two keep off lines 2;
11.X ray generation 1 exposure;
12.X after 1 exposure of ray generation is finished, produce level signal at exposure signal line 6;
13. after electronic switch 4 receives level signal on the exposure signal line 6, send " exposing " status signal or similar status signals with wired or wireless mode to control desk 9;
14. control desk 9 is received " exposing " signal or similar status signal, confirms to expose and finishes, and show the signal that exposure is complete.
The manual synchronization pattern can make the operator be well understood to the progress of work of medical x-ray machine, controls easily and safeguards, also is convenient to search reason when breaking down.
(2) programmed control method of the medical x-ray machine of auto sync mode comprises the steps:
1) after control desk 9 receives operators' exposure instruction, the instruction of sending rim brake one gear that starts medical x-ray machine to electronic switch 4 by wired mode (form as shown in Figure 1) or wireless mode (form as shown in Figure 2);
2) electronic switch 4 starts rim brake one gear of medical x-ray machine, and the X ray generation 1 of medical x-ray machine is done exposure and prepared;
3) X ray generation 1 exposure ready after, medical x-ray machine or its X ray generation 1 notice electronic switch 4 exposures ready (such as by READY signal wire 5); Electronic switch 4 by wired mode or wireless mode to the ready signal of control desk 9 feedback exposure;
4) after control desk 9 receives the ready signal of exposure, control desk 9 sends rim brake two gears that start medical x-ray machine by wired mode or wireless mode automatically to electronic switch 4 instruction;
5) electronic switch 4 starts rim brake two gears of medical x-ray machine, X ray generation 1 exposure (namely sending X ray) of medical x-ray machine;
6) after 1 exposure of X ray generation, medical x-ray machine or its X ray generation 1 notice electronic switch 4 exposures complete (such as by exposure signal line 6); Electronic switch 4 by wired mode or wireless mode to the complete signal of control desk 9 feedback exposure;
7) control desk 9 shows the signal that exposure is complete.
The difference of this pattern and manual synchronization pattern is: the step 1) control desk directly receives the exposure instruction but not starts the instruction of rim brake one gear, and step 4) is by control desk but not the operator sends to electronic switch and starts rim brake two gear instructions.Like this, order of output can automatically be finished from exposure and prepare all operations were that exposure is finished when only needing the operator to begin, so that easy to operate, safety is quick.
As an embodiment, the workflow of auto sync mode also can details are as follows:
1. the operator presses control desk 9 " exposure " button or icon;
2. control desk 9 sends " a closed gear " (namely opening rim brake one gear) instruction in wired or wireless mode to electronic switch 4;
3. electronic switch 4 conducting rim brakes one keep off line 2;
4.X ray generation 1 is done exposure and is prepared;
5. treat that X ray generation 1 is ready to can produce level signal at READY signal wire 5 after the exposure;
6. after electronic switch 4 receives level signal on the READY signal wire 5, send " being ready to " status signal or similar status signals with wired or wireless mode to control desk 9;
7. after control desk 9 is received " being ready to " signal or similar status signal, send " closed two gears " (namely opening rim brake two gears) instruction in wired or wireless mode to electronic switch 4;
8. electronic switch 4 conducting rim brakes two keep off lines 2;
9.X ray generation 1 exposure;
10.X after 1 exposure of ray generation is finished, produce level signal at exposure signal line 6;
11. after electronic switch 4 receives level signal on the exposure signal line 6, send " exposing " status signal or similar status signals with wired or wireless mode to control desk 9;
12. control desk 9 is received " exposing " signal or similar status signal, confirms to expose and finishes, and show the signal that exposure is complete.
(3) programmed control method of the medical x-ray machine of manual timer pattern comprises the steps:
1) after control desk 9 receives the instruction that starts rim brakes one gear, the instruction of sending rim brake one gear that starts medical x-ray machine to electronic switch 4 by wired mode (form as shown in Figure 1) or wireless mode (form as shown in Figure 2);
2) electronic switch 4 starts rim brake one gear of medical x-ray machine, and the X ray generation 1 of medical x-ray machine is done exposure and prepared; Simultaneously, control desk 9 is waited for the exposure setup time T of medical x-ray machine according to the sequential of measuring before or calculating
READY
3) 9 stand-by period of control desk T
READYAfter, can think that the exposure of X ray generation is ready; At this moment, control desk 9 shows the ready signal of exposure, waits for operator's instruction;
4) after control desk 9 receives the instruction of startup rim brake two gears that operators send, the instruction of sending rim brake two gears that start medical x-ray machine to electronic switch 4 by wired mode or wireless mode;
5) electronic switch 4 starts rim brake two gears of medical x-ray machine, X ray generation 1 exposure (namely sending X ray) of medical x-ray machine;
6) after 1 exposure of X ray generation, medical x-ray machine or its X ray generation 1 notice electronic switch 4 exposures complete (such as by exposure signal line 6); Electronic switch 4 by wired mode or wireless mode to the complete signal of control desk 9 feedback exposure;
Under above-mentioned manual timer pattern, if the signal input part of electronic switch 4 does not connect the exposure signal line 6 of medical x-ray machine, and before using, measure in advance or calculated the time shutter T of medical x-ray machine by the method for above-mentioned measurement sequential
EXP, then step 6) can replace with optimal way: after 1 exposure of X ray generation, control desk 9 is waited for medical x-ray machine time shutter T
EXPAfter, can think that 1 exposure of X ray generation is complete.
7) then, control desk 9 shows the signal that exposure is complete.
Described sequential comprises that described sequential comprises the exposure setup time T of medical x-ray machine
READYAnd/or the time shutter T of medical x-ray machine
EXP
As an embodiment, the workflow of manual timer pattern also can details are as follows:
1. the operator presses control desk 9 " opening keeps off " button or icon;
2. control desk 9 sends " a closed gear " (namely opening rim brake one gear) instruction in wired or wireless mode to electronic switch 4;
3. electronic switch 4 conducting rim brakes one keep off line 2;
4.X ray generation 1 is done exposure and prepared, simultaneously, control desk 9 is waited for certain time interval T
READY(this time is namely measured the exposure setup time T of the medical x-ray machine that the sequential of medical x-ray machine obtains in advance
READY);
5. stand-by period T
READYAfter, show " the X-ray exposure is ready to complete " information or similar information at its interface, to notify the operator;
6. the operator presses control desk 9 " opening two keeps off " button or icon;
7. control desk 9 sends " closed two gears " (namely opening rim brake two gears) instruction in wired or wireless mode to electronic switch 4;
8. electronic switch 4 conducting rim brakes two keep off lines 2;
9.X ray generation 1 exposure;
10. finish to confirm exposure by receiving picture signal.
The manual timer pattern is step 2 with respect to the characteristics of manual synchronization pattern), 3), when the X ray generation 1 of medical x-ray machine was done the exposure preparation, control desk 9 was waited for the exposure setup time T of medical x-ray machine according to the sequential of the above-mentioned medical x-ray machine that measures
READY, described time T
READYBe the exposure setup time of X ray generation 1, then, control desk 9 directly shows the ready signal of exposure; And preferred step 6): when the X ray generation 1 of medical x-ray machine exposed, control desk 9 was according to the sequential wait medical x-ray machine time shutter T that measures before using or calculate
EXP(described time T
EXPThe time shutter of X ray generation 1), then, control desk 9 directly shows the signal that exposure is complete.Like this, can control according to the intrinsic sequential of medical x-ray machine inside, reduce line and signal transmission between control desk and the electronic switch, connect simpler.
(4) programmed control method of the medical x-ray machine of autotimer pattern comprises the steps:
1) after control desk 9 receives the exposure instruction that operators send, the instruction of sending rim brake one gear that starts medical x-ray machine to electronic switch 4 by wired mode or wireless mode;
2) electronic switch 4 starts rim brake one gear of medical x-ray machine, and the X ray generation 1 of medical x-ray machine is done exposure and prepared;
3) sequential of measurement or calculating was waited for the exposure setup time T of medical x-ray machine before simultaneously, control desk 9 used according to medical x-ray machine
READY
4) 9 stand-by period of control desk T
READYAfter, can think that the exposure of X ray generation 1 is ready; Then control desk 9 automatic instructions of sending rim brake two gears that start medical x-ray machine to electronic switch 4 by wired mode or wireless mode;
5) electronic switch 4 starts rim brake two gears of medical x-ray machine, X ray generation 1 exposure (namely sending X ray) of medical x-ray machine;
6) after 1 exposure of X ray generation, medical x-ray machine or its X ray generation 1 notice electronic switch 4 exposures complete (such as by exposure signal line 6); Electronic switch 4 by wired mode or wireless mode to the complete signal of control desk 9 feedback exposure;
Under above-mentioned autotimer pattern, if the signal input part of electronic switch 4 does not connect the exposure signal line 6 of medical x-ray machine, and before using, measure in advance or calculated the time shutter T of medical x-ray machine
EXP, then step 6) can replace with preferred new step 6): after 1 exposure of X ray generation, control desk 9 is waited for medical x-ray machine time shutter T
EXPAfter, can think that 1 exposure of X ray generation is complete.
7) control desk shows the signal that exposure is complete.
As an embodiment, the workflow of autotimer pattern also can details are as follows:
1. the operator presses control desk 9 " exposure " button or icon;
2. control desk 9 sends " a closed gear " instruction in wired or wireless mode to electronic switch 4;
3. electronic switch 4 conducting rim brakes one keep off line 2;
4.X ray generation 1 is done exposure and prepared, simultaneously, control desk 9 can be waited for certain hour (this time is that the sequential of measuring in advance medical x-ray machine obtains);
5. after the stand-by period, control desk 9 can send " closed two gears " instruction to electronic switch 4 in wired or wireless mode;
6. electronic switch 4 conducting rim brakes two keep off lines 2;
7.X ray generation 1 exposure;
8. finish to confirm exposure by receiving picture signal.
The autotimer pattern is step 4) with respect to the characteristics of manual timer pattern, and control desk 9 is waited for the required time T of representative exposure preparation
READYAfter, can think that the exposure of X ray generation 1 is ready; Control desk 9 sends rim brake two gears that start medical x-ray machine by wired mode or wireless mode automatically to electronic switch 4 instruction; And preferred step 6), when the X ray generation 1 of medical x-ray machine was done exposure, the sequential that control desk 9 is measured or calculated before using according to medical x-ray machine was waited for medical x-ray machine time shutter T
EXP(described time T
EXPThe time shutter of X ray generation 1), then, control desk 9 directly shows the signal that exposure is complete.Like this, only need the operator to export an order, can automatically finish from exposure and prepare all operations were that exposure is finished, convenient, safety is quick; And owing to be to control according to the peculiar sequential of medical x-ray machine inside, thereby reduced line and signal transmission between control desk and the electronic switch, connect simpler.
A kind of medical x-ray machine of above-mentioned program control rim brake device that uses is also within protection domain of the present utility model.
The utility model is claimed a kind of relay also, and described relay is the electronic switch of the program control rim brake device of medical x-ray machine of the present utility model, and/or the electronic switch of medical x-ray machine of the present utility model.
The utility model is claimed a kind of control desk also, and described control desk is the control desk of the program control rim brake device of medical x-ray machine of the present utility model, and/or the control desk of medical x-ray machine of the present utility model; Described control desk can be computer (comprising desktop computer, notebook, panel computer (such as ipad) or palm PC) or mobile phone or industrial computer or PLC, or wherein at least two kinds combination.
The program control rim brake device of medical x-ray machine of the present utility model, control desk is connected by stored program control system with electronic switch, can realize the control to multiple medical x-ray machine, has good compatibility, avoided different brands, kind medical x-ray machine to have the drawback of mutually incompatible control system, can flexible Application in the various application scenarios of all kinds of medical x-ray machines.And can avoid the mechanical corrupted fault of mechanical type rim brake, avoid remote control handswitch to need the disadvantage of reserve battery, and flexibly customizing one gear and the service time of two gears and the hardware supported of sequential are provided.Program control command can carry out programming Control according to various application.
Should be pointed out that the above embodiment can make those skilled in the art more fully understand the utility model, but limit never in any form the utility model.Therefore; although this instructions has been described in detail the utility model with reference to drawings and Examples; but; those skilled in the art are to be understood that; still can make amendment or be equal to replacement the utility model; and all do not break away from technical scheme and the improvement thereof of spirit and scope of the present utility model, and it all should be encompassed in the middle of the protection domain of the utility model patent.
Claims (10)
1. the program control rim brake device of a medical x-ray machine is characterized in that, comprises the electronic switch for the control medical x-ray machine, and the control desk that is connected with described electronic switch; The signal output part of described electronic switch connects rim brake one gear line and the rim brake two gear lines of medical x-ray machine.
2. program control rim brake device according to claim 1 is characterized in that, the signal input part of described electronic switch connects the READY signal wire of medical x-ray machine and/or the exposure signal line of medical x-ray machine.
3. program control rim brake device according to claim 2 is characterized in that described electronic switch is connected with control desk by wired mode.
4. program control rim brake device according to claim 3 is characterized in that, described electronic switch is connected the wireline interface module that refers to electronic switch by wired mode and is connected with the wireline interface module of control desk by stube cable with control desk;
Or described electronic switch is connected the USB interface that refers to described electronic switch and is connected with the USB interface of control desk by USB cable with control desk by wired mode.
5. program control rim brake device according to claim 2 is characterized in that described electronic switch is connected with control desk by wireless mode.
6. program control rim brake device according to claim 5 is characterized in that, described electronic switch is connected with control desk by wireless mode and refers to the wireless module of the electronic switch wave point by wireless network and control desk is carried out wireless connections;
Or described electronic switch is connected the wireless module that refers to electronic switch by IEEE802.11 network or bluetooth by wireless mode with control desk, or the wave point of 2G network or 3G network or 4G network and control desk carries out wireless connections.
7. according to claim 1 to one of 6 described program control rim brake devices, it is characterized in that described control desk is computer, mobile radio terminal or programmable control module;
Described programmable control module is industrial computer or PLC circuit or single-chip microcomputer; Described mobile radio terminal is notebook computer or panel computer or mobile phone;
Described electronic switch is relay.
8. a medical x-ray machine comprises the X ray generation, it is characterized in that, the described program control rim brake device of one of described medical x-ray machine right to use requirement 1 to 7 is controlled described X ray generation.
9. a relay is characterized in that, described relay is the electronic switch of the program control rim brake device of the described medical x-ray machine of one of claim 1 to 7, and/or the electronic switch of medical x-ray machine claimed in claim 8.
10. a control desk is characterized in that, described control desk is the control desk of the program control rim brake device of the described medical x-ray machine of one of claim 1 to 7, and/or the control desk of medical x-ray machine claimed in claim 8; Described control desk is computer, mobile phone, industrial computer or PLC, or wherein at least two kinds combination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220011357 CN202649777U (en) | 2012-01-11 | 2012-01-11 | Medical X-ray machine, programmed control hand brake device thereof, relay of device and console of device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220011357 CN202649777U (en) | 2012-01-11 | 2012-01-11 | Medical X-ray machine, programmed control hand brake device thereof, relay of device and console of device |
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| Publication Number | Publication Date |
|---|---|
| CN202649777U true CN202649777U (en) | 2013-01-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220011357 Expired - Lifetime CN202649777U (en) | 2012-01-11 | 2012-01-11 | Medical X-ray machine, programmed control hand brake device thereof, relay of device and console of device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103207592A (en) * | 2012-01-11 | 2013-07-17 | 北京美智医疗科技有限公司 | Program control hand brake device for medical X-ray machine, program control method and special parts |
| CN106210558A (en) * | 2016-08-31 | 2016-12-07 | 中南大学湘雅二医院 | A kind of movable X-ray machine exposure control unit, movable X-ray machine and exposure method thereof |
| CN106361362A (en) * | 2016-08-29 | 2017-02-01 | 合肥菲力姆数码科技有限公司 | Medical wireless program-controlled digital X-ray machine |
| CN108852393A (en) * | 2018-05-22 | 2018-11-23 | 深圳市宝润科技有限公司 | Exposal control method, system and the readable storage medium storing program for executing of X-ray exposure system |
| US10426416B2 (en) | 2014-09-29 | 2019-10-01 | Shanghai United Imaging Healthcare Co., Ltd. | System and method for digital radiography |
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2012
- 2012-01-11 CN CN 201220011357 patent/CN202649777U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103207592A (en) * | 2012-01-11 | 2013-07-17 | 北京美智医疗科技有限公司 | Program control hand brake device for medical X-ray machine, program control method and special parts |
| CN103207592B (en) * | 2012-01-11 | 2016-04-06 | 北京美智医疗科技有限公司 | The program control rim brake device of medical x-ray machine, programmed control method and special-purpose member |
| US10426416B2 (en) | 2014-09-29 | 2019-10-01 | Shanghai United Imaging Healthcare Co., Ltd. | System and method for digital radiography |
| US11064960B2 (en) | 2014-09-29 | 2021-07-20 | Shanghai United Imaging Healthcare Co., Ltd. | System and method for digital radiography |
| US11877878B2 (en) | 2014-09-29 | 2024-01-23 | Shanghai United Imaging Healthcare Co., Ltd. | System and method for digital radiography |
| CN106361362A (en) * | 2016-08-29 | 2017-02-01 | 合肥菲力姆数码科技有限公司 | Medical wireless program-controlled digital X-ray machine |
| CN106210558A (en) * | 2016-08-31 | 2016-12-07 | 中南大学湘雅二医院 | A kind of movable X-ray machine exposure control unit, movable X-ray machine and exposure method thereof |
| CN108852393A (en) * | 2018-05-22 | 2018-11-23 | 深圳市宝润科技有限公司 | Exposal control method, system and the readable storage medium storing program for executing of X-ray exposure system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130102 |